SOURCE™ Ion Exchange Columns

SOURCE 15 ion exchange columns are an excellent choice for fast, intermediate lab-scale purification and large-scale polishing of biomolecules. The rigid, monodispersed, spherical particles with controlled pore-size distribution offer sample loading of up to 25 mg of protein/mL, which is higher than MonoBeads but with a slightly lower resolution. The small (15 μm) monodisperse bead give high-resolution purification at high flow rates.